staticd: warn on attempted delete of non-existent route

Signed-off-by: Wesley Coakley <wcoakley@nvidia.com>

diff --git a/staticd/static_vty.c b/staticd/static_vty.c
index 1488cc1775378452569c030f68450413c600e6c2..dd03f8377885be8a8a257dc8257e798c27d5c0ef 100644 (file)
--- a/staticd/static_vty.c
+++ b/staticd/static_vty.c
@@ -294,8 +294,11 @@ static int static_route_leak(struct vty *vty, const char *svrf,
                                 buf_gate_str, ifname);
 
                dnode = yang_dnode_get(vty->candidate_config->dnode, ab_xpath);
-               if (!dnode)
+               if (!dnode) {
+                       vty_out(vty,
+                               "%% Refusing to remove a non-existent route\n");
                        return ret;
+               }
 
                dnode = yang_get_subtree_with_no_sibling(dnode);
                assert(dnode);